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YTDownloader.exe

Goobzo LTD

This is part of the Goobzo YTDownloader a browser extension for downloading videos, however, the file will attempt ot modify the user's browser including resetting the home and seach pages as well as inject various forms of unwanted advertising in the browser. The application YTDownloader.exe by Goobzo has been detected as adware by 22 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named YTDownloader triggered to execute each time a user logs in.
Publisher:
YTDownloader  (signed by Goobzo LTD)

Product:
YTDownloader

Version:
1.0.3.9

MD5:
399d14b9bc91e876c33d728b5b463aa5

SHA-1:
66adaf9cc5712b4595a6ea755b20e9fc386e8145

SHA-256:
553b514872e08e10bf2ec87fe598e9a79e087cfa821516f34c4d603f139d18d2

Scanner detections:
22 / 68

Status:
Adware

Analysis date:
4/24/2024 8:13:58 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/CrossRider
2015.01.17

Avira AntiVirus
ADWARE/CrossRider.Gen
7.11.201.238

avast!
Win32:Adware-CDO [PUP]
2014.9-150117

AVG
Skodna
2016.0.3227

Baidu Antivirus
Adware.Win32.Shopper
4.0.3.15117

Comodo Security
ApplicUnwnt
20734

ESET NOD32
Win32/SBWatchman (variant)
9.11027

Fortinet FortiGate
Adware/Shopper
1/17/2015

G Data
Win32.Application.GoobZo
15.1.24

IKARUS anti.virus
not-a-virus:AdWare.Shopper
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.191.14667

Kaspersky
not-a-virus:AdWare.Win32.Shopper
14.0.0.2629

McAfee
Artemis!399D14B9BC91
5600.6883

NANO AntiVirus
Riskware.Win32.Shopper.dlfqly
0.30.0.64448

Panda Antivirus
Adware/Goobzo
15.01.17.02

Qihoo 360 Security
HEUR/QVM10.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Task.Goobzo
15.1.17.2

Sophos
Goobzo
4.98

Trend Micro House Call
Suspicious_GEN.F47V0115
7.2.17

Vba32 AntiVirus
AdWare.Shopper
3.12.26.3

VIPRE Antivirus
Goobzo
36716

Zillya! Antivirus
Adware.Shopper.Win32.404
2.0.0.2037

File size:
1.9 MB (1,988,456 bytes)

Product version:
1.0.3.9

Copyright:
Copyright (C) 2013

Original file name:
YTDownloader.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\ytdownloader\ytdownloader.exe

Digital Signature
Signed by:
Goobzo LTD

Authority:
Thawte, Inc.

Valid from:
5/2/2013 9:30:00 AM

Valid to:
5/3/2015 9:29:59 AM

Subject:
CN=Goobzo LTD, O=Goobzo LTD, L=Haifa, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
120B25DDE57B88636AD4D97D23B99C88

File PE Metadata
Compilation timestamp:
1/15/2015 8:25:55 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:vJs4rrl5KuoczgImLLwB5VWZDTnTUQBHa49gB7Te:RsArTKuehLw9Ma4/

Entry address:
0xC8C14

Entry point:
E8, E3, 49, 01, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8D, 45, 08, 50, 8B, F1, E8, 3B, 15, FF, FF, C7, 06, FC, 02, 54, 00, 8B, C6, 5E, 5D, C2, 04, 00, C7, 01, FC, 02, 54, 00, E9, 7F, 15, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, F1, C7, 06, FC, 02, 54, 00, E8, 6C, 15, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, 6F, 1D, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 8B, 47, 04, 85, C0, 74, 47, 8D, 50, 08, 80, 3A, 00, 74, 3F, 8B, 75, 0C, 8B, 4E, 04, 3B, C1, 74, 14, 83, C1, 08...
 
[+]

Entropy:
5.9392

Code size:
1.1 MB (1,157,632 bytes)

Scheduled Task
Task name:
YTDownloader

Trigger:
Logon (Runs on logon)


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